1901,0.58,2.59,5.76,8.34,13.01,17.54,27.17,29.03,23.74,11.53,3.81,1.28
1902,0.58,2.59,5.81,8.01,13.24,19.17,26.6,28.26,23.26,11.25,3.74,1.28
1903,0.58,2.59,6.02,7.84,12.73,18.52,27.02,25.79,22.6,12.62,3.95,1.23
1904,0.58,2.22,5.95,6.93,13.13,16.95,30.51,29.39,29.04,13.39,3.68,1.3
1905,0.54,2.05,5.27,8.74,13.99,16.98,31,29.57,25.89,11.1,3.66,1.31
1906,0.58,3.1,4.66,9.46,16.33,16.95,26.9,31,25.54,14.69,4.41,1.28
1907,0.54,2.05,5.53,8.55,16.39,14.54,26.45,22.55,25.27,19.16,3.85,1.03
1908,0.57,2.19,5.71,8.05,16.62,16.76,29.41,27.23,29.65,14.82,3.3,1.32
1909,0.58,2.85,5.87,9.3,14.24,18.39,26.11,30.96,26.24,15.66,4.37,1.38
1910,0.67,2.53,5.98,8.76,13.64,16.5,30.36,31,24.09,17.39,3.15,1.31
1911,0.57,2.17,6.95,9.78,12.56,15.32,31,31,25.4,15.72,4.49,1.13
1912,0.63,1.57,4.66,6.28,14.19,23.9,31,26.78,21.16,10.45,3.36,1.23
1913,0.55,2.64,5.15,8.9,14.36,18.91,30.89,31,25.67,12.52,4.6,1.02
1914,0.59,2.66,5.22,8.88,12.64,14.87,15.2,23.63,20.59,15.28,4.49,1.11
1915,0.57,2,6.72,7.47,15.3,19.01,28.65,29.39,21.77,12.28,3.87,1.04
1916,0.67,2.27,5.58,7.2,11.35,22.46,31,27.14,25.89,9.3,2.92,1.26
1917,0.67,2.85,5.12,7.01,10.32,19.14,31,28.76,29.87,12.25,3.99,1.36
1918,0.59,2.72,5.44,8.05,11.67,16.69,31,27.99,25.89,12.49,3.94,1.29
1919,0.62,2.5,6.31,8.57,14.19,18.32,25.8,20.79,22.51,12.28,2.8,1.06
1920,0.67,1.73,5.05,7.9,11.35,16.89,29.6,20.66,20.5,6.48,4.46,1.27
1921,0.57,2.88,7.02,9.38,10.64,17.44,31,31,23.3,13.76,4.02,0.87
1922,0.55,2.63,5.27,9.44,11.18,18.26,19.91,23.22,26.81,15.47,4.66,0.97
1923,0.51,2.41,5.32,8.26,12.21,16.1,23.45,20.75,22.29,12.8,3.39,0.99
1924,0.57,2.74,6.36,7.76,13.61,20.44,29.37,22.46,27.33,12.46,2.76,0.73
1925,0.54,2.13,7.09,9.48,11.04,16.79,31,28.13,27.77,15.66,3.66,1.03
1926,0.55,1.89,6.8,7.59,13.18,16.56,24.89,23.99,24.97,8.96,4.05,1.19
1927,0.6,2.2,5.08,7.88,13.04,18.06,24.62,22.1,25.45,16.65,3.54,1.59
1928,0.49,1.6,6.51,6.2,9.09,16.33,31,31,25.67,14.38,3.3,0.82
1929,0.37,2.94,6.63,8.03,11.53,20.51,24.62,30.15,24.48,14.85,5.17,0.43
1930,0.62,1.86,6.48,7.92,15.19,17.44,22.72,25.34,29.78,13.89,4.17,1.18
1931,0.59,2.74,5.13,9.55,13.56,17.21,24.93,30.51,28.43,12.96,3.82,1.22
1932,0.28,4.07,6.92,7.8,13.44,15.88,17.44,23.99,24.48,13.18,3.93,1.16
1933,0.48,2.6,6.26,7.24,12.93,20.02,31,31,23.91,11.04,4.45,1.58
1934,0.29,1.67,7.16,7.59,11.75,16.17,31,27.5,23.87,14.17,3.2,1.06
1935,0.6,1.18,6,6.61,12.16,18.78,24.97,29.97,23.04,14.17,4.22,1.18
1936,0.42,2.93,5.42,9.09,13.93,16.72,23.52,19.13,27.24,12.25,4.61,0.91
1937,0.41,1.86,5.97,7.34,12.81,15.35,30.02,28.58,24.27,13.02,3.52,1.17
1938,0.34,1.71,7.29,6.78,15.02,14.8,23.03,26.37,23.74,13.02,4.27,1.05
1939,0.52,1.79,5.56,7.01,13.93,15.13,30.67,22.46,21.86,12.99,3.32,1.22
1940,0.56,2.14,5.39,6.12,13.61,16.53,25.42,29.16,21.37,12.65,4.27,0.68
1941,0.61,1.27,7.06,8.22,13.81,17.73,27.51,24.39,24.66,11.87,3.95,1.16
1942,0.61,2.58,5.44,7.55,13.33,13.86,19.08,26.33,20.06,13.08,3.71,1.09
1943,0.43,2.52,6.36,5.37,12.84,17.15,23.18,27.9,25.67,14.48,4.4,1.33
1944,0.36,2.16,6.07,7.78,11.18,17.93,31,31,24.22,12.8,3.82,1.43
1945,0.51,1.88,4.52,6.53,14.9,13.95,31,28.89,26.63,14.45,3.99,1.17
1946,0.57,1.55,6.68,6.93,9.84,16.43,27.82,22.73,22.86,13.98,3.32,0.93
1947,0.54,2.13,4.17,6.34,11.13,17.93,25.12,31,29.43,13.83,3.62,1.43
1948,0.19,2.27,5.78,8.57,12.3,17.6,20.03,24.44,24.09,10.2,3.52,0.94
1949,0.59,1.42,6.41,8.36,12.56,16.23,27.63,29.88,21.77,13.58,4.66,0.78
1950,0.49,2.22,4.79,6.95,11.21,14.57,26.11,25.25,24.9,14.04,3.55,1.21
1951,0.61,2.76,6.87,7.09,12.41,15.75,27.25,29.16,24.09,18.94,4.54,0.87
1952,0.42,2.85,4.95,8.24,13.79,17.21,31,25.29,30,15.04,2.65,1.26
1953,0.49,2.86,5.75,6.78,13.53,20.64,31,28.44,20.32,13.08,3.86,1.41
1954,0.4,2.66,6.36,10.05,11.41,18.48,23.79,28.89,21.37,14.73,5.04,1.18
1955,0.34,2.08,6.72,8.22,13.18,20.47,31,24.35,24.92,16.15,3.02,1.52
1956,0.38,2.62,5.37,7.32,9.21,18.29,23.94,27.09,23.7,12.21,3.36,1.27
1957,0.55,2.74,6.43,7.47,13.93,18.26,31,31,28.47,15.78,3.89,1.55
1958,0.62,2.4,4.96,8.53,10.84,16.89,15.47,20.48,24.13,11.28,5.01,1.3
1959,0.6,2.5,5.73,7.43,12.53,22.66,30.97,22.41,27.33,10.39,3.64,1.16
1960,0.53,1.86,7,8.49,10.27,21.58,26.56,29.97,27.51,12.03,3.04,1.43
1961,0.31,0.94,4.54,8.43,10.21,17.73,27.66,21.24,27.2,11.01,3.15,1
1962,0.52,2.71,4.76,9.55,12.01,20.57,20.1,30.38,25.97,15.78,4.48,0.76
1963,0.61,3.36,4.69,8.07,14.36,17.12,31,29.07,21.07,15.59,2.93,0.8
1964,0.65,1.18,4.32,7.28,13.27,18.61,31,28.04,22.25,10.2,3.43,1.03
1965,0.53,2.94,4.91,8.24,12.56,19.72,31,29.84,24.66,12.56,1.54,0.53
1966,0.25,1.2,5.63,8.51,11.18,17.83,26.11,30.11,23.65,15.72,3.97,1.45
1967,0.42,2.22,5.47,7.53,11.1,15.97,22.99,26.24,29.5,8.12,1.78,1.1
1968,0.34,3.02,6.99,8.96,12.53,17.47,28.16,28.85,25.19,15.13,3.7,1.41
1969,0.51,3.03,5.34,7.84,5.98,16.79,26.71,28.98,21.16,15.38,4.88,0.94
1970,0.54,2.3,6.48,8.17,14.44,15.29,25.5,30.38,25.27,11.66,3.87,1.13
1971,0.41,3.02,6.58,7.05,14.1,17.25,21.2,31,28.08,12.62,1.78,1.49
1972,0.58,2.71,6.55,8.59,14.41,18,24.47,25.29,20.54,13.89,3.28,0.76
1973,0.23,1.93,4.73,6.26,9.84,13.59,24.66,31,27.38,14.17,2.39,1.2
1974,0.35,1.43,6.8,8.76,9.5,18.03,31,28.67,25.62,12.99,1.61,1.24
1975,0.21,1.92,6.34,6.43,13.7,16.56,28.35,25.92,29.35,7.72,4.17,1.17
1976,0.59,2.93,5.12,9.05,13.36,16.23,24.51,22.5,21.51,13.27,3.67,0.73
1977,0.57,2.29,4.39,4.95,12.18,19.36,14.9,28.17,26.02,10.7,1.45,0.77
1978,0.28,2.47,5.81,9.38,11.53,15.62,23.79,22.77,21.37,14.85,1.66,1.2
1979,0.6,1.69,6.56,6.91,13.27,20.99,31,28.04,24.09,11.19,3.81,1.05
1980,0.52,2.58,6.19,6.47,12.18,16.43,29.68,28.44,21.11,13.7,3.04,1.23
1981,0.31,1.93,6.49,8.53,13.81,16.23,26.41,24.03,22.38,11.97,2.08,0.66
1982,0.21,2.86,7.24,8.38,13.16,17.54,24.28,25.56,16.34,12.15,3.06,0.66
1983,0.19,2.75,2.14,7.65,9.38,16.82,19.23,20.25,18.26,9.24,4.15,0.87
1984,0.53,1.6,7.41,6.64,10.81,16.14,31,30.69,19.32,13.89,3.42,0.7
1985,0.53,2.22,5.8,7.99,12.01,16.69,31,31,24.27,11.28,3.26,0.76
1986,0.19,2.58,4.93,7.51,13.13,13.17,25.84,26.01,24.18,11.19,3.68,0.66
1987,0.57,2.87,3.77,6.26,12.3,19.63,23.18,31,23.52,11.69,2.47,0.98
1988,0.52,1.33,6.05,7.74,11.13,16.48,29.11,31,23.17,10.88,3.44,1.43
1989,0.47,2.1,5.54,7.38,10.81,19.49,30.13,31,22.08,10.39,1.49,1.18
1990,0.59,2.36,3.13,7.36,12.76,15.91,23.37,27.59,20.37,12.56,4.15,0.87
1991,0.4,2.54,4.9,8.38,14.1,14.47,28.88,27.54,16.78,12.03,3.46,0.84
1992,0.21,2.26,4.47,7.99,13.79,14.15,28.92,19.17,21.11,13.58,3.89,0.77
1993,0.35,2.3,6.31,8.01,10.55,13.99,19.46,18.36,19.53,12,2.95,0.61
1994,0.42,1.9,4.15,7.03,10.24,13.92,22.95,23.22,23.43,13.98,2.29,0.48
1995,0.32,1.73,6.09,7.9,10.12,15.26,27.4,30.6,23.21,12.87,4.02,1.61
1996,0.46,3.26,6.17,8.69,10.81,20.6,25.04,31,22.34,12.99,2.64,1.29
1997,0.67,0.89,3.83,6.61,11.7,19.27,25.76,24.53,25.93,13.24,3.59,1.06
1998,0.57,1.23,3.16,10.71,10.38,16.76,28.46,25.38,23.39,14.66,3.42,1.29
1999,0.62,3.06,5.17,6.36,12.18,17.73,26.37,28.08,26.76,17.02,2.99,0.7
2000,0.59,1.46,4.25,7.36,14.27,16.46,26.94,26.01,20.67,13.95,3.27,1.09
2001,0.56,1.15,5.64,7.72,12.73,18.06,31,27.99,25.58,13.33,3.56,1.28
2002,0.56,2.13,5.83,6.97,11.35,20.18,31,26.37,22.73,11.38,3.52,0.84
2003,0.56,2.53,5.19,8.67,13.87,20.24,25.99,27,24.48,13.8,4.58,1.11
2004,0.42,2.49,5.88,8.38,11.55,14.64,31,25.65,21.46,13.73,5.08,1.56
2005,0.72,2.2,5.07,9.4,10.75,19.63,24.78,24.08,21.9,10.82,4.09,1.31
2006,0.58,1.56,6.15,7.24,12.98,19.85,23.86,26.15,28.38,13.89,3.4,1.28
2007,0.57,2.11,4.88,9.38,9.35,16.5,24.62,28.04,22.08,10.14,3.7,1.14
2008,0.56,2.15,4.83,7.82,14.1,16.94,29.75,29.3,24.22,14.45,3.03,1.28
2009,0.52,2.8,5.88,9.15,12.41,17.67,26.26,28.76,29.17,14.23,4.25,1.29
